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H71.90 - Unspecified cholesteatoma, unspecified ear


The ICD 10 Code for Unspecified cholesteatoma, unspecified ear is listed as H71.90.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: H71.90
Description: Unspecified cholesteatoma, unspecified ear
Diagnostic Related Groups
(MS-DRG v30.0)
154 - Other Ear, Nose, Mouth & Throat Diagnoses W Mcc
155 - Other Ear, Nose, Mouth & Throat Diagnoses W Cc
156 - Other Ear, Nose, Mouth & Throat Diagnoses W/o Cc/mcc
Chapter Diseases of the ear and mastoid process (H60-H95)
Block Diseases of middle ear and mastoid (H65-H75)
Parent H71.9 - Unspecified cholesteatoma
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 385.30 - Cholesteatoma, unspecified (approximate)
ICD-10-CM Siblings (same level / similar specificity) of H71.90:
H71.91 - Unspecified cholesteatoma, right ear
H71.92 - Unspecified cholesteatoma, left ear
H71.93 - Unspecified cholesteatoma, bilateral